FM-02: FM-02 THE TOOL STARTS, THEN BATTERY OUTPUT CUTS OFF ABRUPTLY UNDER ORDINARY LOAD

FM-02 THE TOOL STARTS, THEN BATTERY OUTPUT CUTS OFF ABRUPTLY UNDER ORDINARY LOAD

• The application is binding, stalled, overloaded, or using a damaged bit or attachment
• The pack is near empty, overheated, overcooled, or in protection
• Dirty or resistive contacts heat or interrupt current
• The sealed cell, conductor, temperature, or protection path is weak
• The tool has abnormal drag or its own electronic fault

1. The corrected tool runs continuously under ordinary load, or the abrupt-cutoff source is isolated to the pack, tool, or work without repeated stalling.

1.

This is a preview of the troubleshooting guidance included in the full repair manual.

• A compatible tool starts normally, then loses all battery output suddenly during an ordinary task while the trigger remains commanded.

  A compatible tool starts normally, then loses all battery output suddenly during an 1. Release the tool trigger immediately, wait for all motion to stop, remove the battery, and

• root cause analysis
• tools needed
• step-by-step repair procedure
• diagrams
• exploded views
• post-repair checks

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